Server still consumes lots of memory

I am going to swap scripted mods over the next few days, to see if it will improve memory usage on the server. I will start with the Apple Trees mod, so they will be gone Server messages mod. If it's not the cause, the mod will find its way back in and I will continue the procedure.

EDIT 1: Since the Server Messages mod is currently out of order:

Admins do regular house/faction and grid cleanups on the server, so make sure to keep your house up to date and your claimblocks paid!

EDIT 2: Server messages and MOTD are fine. I will remove all mods that requires the Extended Equipment library for the next restart. That means, the Armory, Hats and War Banners mod will be gone.